A shape of overlapping boxes.
Correct. A large doorway or gateway.
Correct. A snake.
Correct. A table with raised ends.
A snake.
Correct. Now add the table with raised ends.
Add the snake.
Correct. Now add the capital letter C with pointed ends that almost touch.
Correct. Now add the table with raised and angled ends.
ADD THE SNAKE

Outcome: unsuccessful
Speaker comments: The bot three times removed the same correct answer in response to a simple prompt to add another answer. Extremely fucking bizarre and frustrating.